apex/tests/test_apex_deploy_settings.py

   1 ##############################################################################
   2 # Copyright (c) 2016 Dan Radez (Red Hat)
   3 #
   4 # All rights reserved. This program and the accompanying materials
   5 # are made available under the terms of the Apache License, Version 2.0
   6 # which accompanies this distribution, and is available at
   7 # http://www.apache.org/licenses/LICENSE-2.0
   8 ##############################################################################
   9
  10 # https://docs.python.org/3/library/io.html
  11 import os
  12 import tempfile
  13
  14 from nose.tools import assert_equal
  15 from nose.tools import assert_is_instance
  16 from nose.tools import assert_raises
  17
  18 from apex.settings.deploy_settings import DeploySettings
  19 from apex.settings.deploy_settings import DeploySettingsException
  20 from apex.tests.constants import TEST_CONFIG_DIR
  21
  22 deploy_files = ('deploy_settings.yaml',
  23                 'os-nosdn-nofeature-noha.yaml',
  24                 'os-nosdn-ovs_dpdk-noha.yaml',
  25                 'os-ocl-nofeature-ha.yaml',
  26                 'os-odl-bgpvpn-ha.yaml',
  27                 'os-odl-bgpvpn-noha.yaml',
  28                 'os-odl-nofeature-ha.yaml',
  29                 'os-nosdn-nofeature-ha.yaml',
  30                 'os-nosdn-ovs_dpdk-ha.yaml',
  31                 'os-nosdn-performance-ha.yaml',
  32                 'os-odl-nofeature-ha.yaml',
  33                 'os-onos-nofeature-ha.yaml',
  34                 'os-onos-sfc-ha.yaml')
  35
  36 test_deploy_content = (
  37     'global_params:',
  38     'deploy_options: string',
  39     """deploy_options: string
  40 global_params:""",
  41     """global_params:
  42 deploy_options:
  43   error: error
  44 """,
  45     """global_params:
  46 deploy_options:
  47   performance: string
  48 """,
  49     """global_params:
  50 deploy_options:
  51   dataplane: invalid
  52 """,
  53     """global_params:
  54 deploy_options:
  55   performance:
  56     Controller:
  57       error: error
  58 """,
  59     """global_params:
  60 deploy_options:
  61   performance:
  62     InvalidRole:
  63       error: error
  64 """,)
  65
  66
  67 class TestIpUtils(object):
  68     @classmethod
  69     def setup_class(klass):
  70         """This method is run once for each class before any tests are run"""
  71
  72     @classmethod
  73     def teardown_class(klass):
  74         """This method is run once for each class _after_ all tests are run"""
  75
  76     def setUp(self):
  77         """This method is run once before _each_ test method is executed"""
  78
  79     def teardown(self):
  80         """This method is run once after _each_ test method is executed"""
  81
  82     def test_init(self):
  83         for f in deploy_files:
  84             ds = DeploySettings(os.path.join(TEST_CONFIG_DIR, 'deploy', f))
  85             ds = DeploySettings(ds)
  86
  87     def test__validate_settings(self):
  88         for c in test_deploy_content:
  89             try:
  90                 f = tempfile.NamedTemporaryFile(mode='w')
  91                 f.write(c)
  92                 f.flush()
  93                 assert_raises(DeploySettingsException,
  94                               DeploySettings, f.name)
  95             finally:
  96                 f.close()
  97
  98     def test_exception(self):
  99         e = DeploySettingsException("test")
 100         print(e)
 101         assert_is_instance(e, DeploySettingsException)